Searched refs:rw_sema (Results 1 – 3 of 3) sorted by relevance
6827 down_read(&vma_lock->rw_sema); in hugetlb_vma_lock_read()6836 up_read(&vma_lock->rw_sema); in hugetlb_vma_unlock_read()6845 down_write(&vma_lock->rw_sema); in hugetlb_vma_lock_write()6854 up_write(&vma_lock->rw_sema); in hugetlb_vma_unlock_write()6865 return down_write_trylock(&vma_lock->rw_sema); in hugetlb_vma_trylock_write()6873 lockdep_assert_held(&vma_lock->rw_sema); in hugetlb_vma_assert_locked()6896 up_write(&vma_lock->rw_sema); in __hugetlb_vma_unlock_write_put()6920 down_write(&vma_lock->rw_sema); in hugetlb_vma_lock_free()6954 init_rwsem(&vma_lock->rw_sema); in hugetlb_vma_lock_alloc()
489 down_write(&vma_lock->rw_sema); in hugetlb_unmap_file_folio()499 up_write(&vma_lock->rw_sema); in hugetlb_unmap_file_folio()
120 struct rw_semaphore rw_sema; member
